锌基合金的压铸件总是在氰化镀液中镀铜.Zinc base die castings are always copper plated in cyanide baths.如果顶钉调整不当,可能使铸件报废.Any out - of - adjustment pins can be reason for casting rejection.锑能增加铸件的硬度.Antimony adds to the rigidity of the casti...
With this parting admonition, he left Clyde to his thoughts.这样临行前劝告了一番, 他就走了,留下克莱德自己想心事.The youth rejected admonition and held to his demand.青年不听劝告,仍然坚持自己的要求.Isabel listened with extreme respect to this admonition.伊莎贝尔非常...
Virginia was still struggling to be a conscientious and dedicated mother.弗吉尼娅还在尽力成为一位勤勤恳恳、全心奉献的母亲。Chiswick church is dedicated to St Nicholas, patron saint of sailors.奇西克教堂为水手的守护神圣尼古拉而建。Her great-grandfather had clearly ...